In Overton County there are 2 residential Fiber providers covering 99.70% of the county. The average home can get speeds up to 8,000 Mbps. Note that we may have a financial relationship with some of the providers below. This does not influence rankings, and helps us provide high-quality detailed information for free.
This page contains all Fiber internet providers in Overton County, TN.
To see availability maps for all providers including fiber, cable, DSL, and more in Overton County, TN please click below.
Overton County, TN Availability Maps
Fiber Internet Service Providers in Overton County
Data updated 11/14/2025, based on FCC data from 12/31/2024. This is the most current data available as of .
To avoid wasting your time, providers with less than 1% coverage in Overton County are not shown.
Overton County Satellite TV & Internet Providers
DISH Satellite TV
DIRECTV Satellite TV
Not sure whether to choose Dish or DIRECTV? For most people most of the time we recommend DISH. But click here to learn more.
Viasat Satellite Internet
Where in Overton County is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 99.70% of Overton County. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Twin Lakes. Call one of the companies with service in Overton County above to see who has service at your home.
How fast is fiber internet in Overton County?
The map below shows maximum fiber internet speeds by area in Overton County.
Fiber Internet Speed Key
The average Overton County home can get up to 8,000 Mbps on their fiber internet plan. The fastest fiber download speed in the county is 8,000 Mbps, which 99.70% of residents can get.
Is fiber the fastest internet I can get in Overton County?
The fastest internet for you may vary based on where in Overton County you live. In general, satellite competes most often with fiber in the county.
- Fiber is the fastest internet type for 99.70% of Overton County homes.
- Cable is fastest for less than 1% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of Overton County homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Overton County, along with details on where in Overton County and at what speeds.
Twin Lakes Fiber in Overton County, TN
Twin Lakes fiber coverage
About 99.70%, or 22,444 people, have Twin Lakes fiber internet available to them in the county. The company covers the entire Overton County area. Twin Lakes is a large internet service provider internet service providers in the US, with internet service available in most of Overton County.
Twin Lakes fiber download speeds
Twin Lakes is the fastest when comparing download speeds to all other internet providers in Overton County. Versus other fiber providers in the area, Twin Lakes fiber is the fastest. There are no different maximum speeds throughout Overton County. The fastest plan anyone in Overton County can order from Twin Lakes goes up to 8,000 Mbps, and all Overton County customers can get this speed.
Show all download speeds
- 100.0% up to 8,000.0 Mbps
Twin Lakes fiber upload speeds
In Overton County download speeds tend to be equal to than upload speeds for Twin Lakes fiber. Compared to other ISPs, Twin Lakes is the fastest where upload speeds are concerned, and the fastest compared to other Overton County fiber providers. Twin Lakes offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Overton County is up to 8,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 8,000.0 Mbps
Spectrum Fiber in Overton County, TN
Spectrum fiber coverage
About 2.97%, or 668 people, have Spectrum fiber internet available to them in the county. The company covers the southeast and southwest Overton County area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Overton County.
Spectrum fiber download speeds
Spectrum is below average when comparing download speeds to all other internet providers in Overton County. Versus other fiber providers in the area, Spectrum fiber is the slowest. There are no different maximum speeds throughout Overton County. The fastest plan anyone in Overton County can order from Spectrum goes up to 1,000 Mbps, and all Overton County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In Overton County download speeds tend to be faster than than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the slowest compared to other Overton County fiber providers. Spectrum offers 3 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Overton County is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, Spectrum customers can get speeds up to 552 Mbps.
Show all upload speeds
- 11.5% up to 1,000.0 Mbps
- 87.3% up to 500.0 Mbps
- 1.2% up to 35.0 Mbps
Overton County Fiber by Area
This information is most helpful to those looking for homes or considering moving to Overton County or any of the areas nearby.
How does fiber internet in Overton County compare to the rest of Tennessee?
Fiber internet speeds in Overton County are much faster versus the average speeds in Tennessee: 0.00 Mbps in Tennessee versus 8,000 Mbps in the county. The state has similar fiber availability compared to the county. Average fiber coverage in Tennessee is 0.00% versus 99.70% in Overton County.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Overton County are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber internet look like in other counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- Jackson County, TN: more fiber coverage, slower speeds
- Fentress County, TN: more fiber coverage, similar speeds
- Smith County, TN: more fiber coverage, slower speeds
- Scott County, TN: more fiber coverage, slower speeds
- Trousdale County, TN: less fiber coverage, slower speeds
- Wilson County, TN: less fiber coverage, slower speeds
- Campbell County, TN: less fiber coverage, slower speeds
- Sumner County, TN: less fiber coverage, slower speeds
- Robertson County, TN: less fiber coverage, slower speeds
- Union County, TN: less fiber coverage, faster speeds
Counties with Similar Populations
- Pend Oreille County, WA: less fiber coverage, slower speeds
- Madison County, AR: less fiber coverage, slower speeds
- Madison County, FL: less fiber coverage, slower speeds
- Madison County, GA: less fiber coverage, slower speeds
- Madison County, IA: less fiber coverage, slower speeds
- Madison County, MO: less fiber coverage, slower speeds
- Madison County, NC: less fiber coverage, slower speeds
- Madison County, TX: less fiber coverage, slower speeds
- Madison County, VA: less fiber coverage, slower speeds
- Panola County, TX: less fiber coverage, slower speeds